Are Sharks Fish

Marine Life

Are Sharks Fish or Mammals – What You Need To Know

Sharks are fish, not mammals. Sharks do not produce milk and lack features found in mammals like hair and lungs. Sharks have scales, and fins, and use gills to breathe because they are fish. Mammals belong to the class Mammalia, whereas sharks are members of the class Chondrichthyes. Sharks and mammals are very different species […]

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